The Best Weather Prediction Center Qpf Ideas. Qpf represents the total amount of liquid precipitation (in inches) expected during specific periods,. Forecasters at ncrfc generate qpf around 6 am and 6 pm for days 1 through 5 using guidance from nws.

For a list of moderate risk days that included all or part of each nwsfo cwa. Quantitative precipitation forecasts from the weather prediction center legend all layers. However, dependent on specific weather events, up to the entire 72 hours may be used.